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Technical Grade Phosphoric Acid vs Feed Grade Phosphoric Acid
Mar 26，2026
The purity level of technical grade phosphoric acid generally ranges from 75% to 85%, with minor impurities such as heavy metals, fluorides, and other trace elements.
Feed grade phosphoric acid is a purified form of phosphoric acid specifically refined for use in animal nutrition. Unlike technical grade, it undergoes additional purification - often through the thermal process - to remove impurities and meet strict safety standards.
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Lastest Price from Phosphoric acid manufacturers
Phosphoric acid
US $10.00/KG2025-04-21
- CAS:
- 7664-38-2
- Min. Order:
- 1KG
- Purity:
- 99%
- Supply Ability:
- 100 mt
Phosphoric acid
US $3465.00/KG2025-04-11
- CAS:
- 7664-38-2
- Min. Order:
- 1KG
- Purity:
- 85%
- Supply Ability:
- 400MT per month